fix: change User and Tenant param type to ...any

[cley44]

Hey 👋,

oops.User() only accept map[string]any as second argument but the underlying function is expecting ...any (chain of key/value)

This is the same for oops.Tenant()

This result in this code working

oops.Hint("test").User("userID", "firstname", "John")

But this code does not

// Too many arguments in call to 'oops.User'
oops.User("userID", "firstname", "John")
// Is accepted but doesn't add firstname to user
oops.User("userID", map[string]any{
	"firstname": "John"
})